regrettably
adv
1 in a regrettable way 惋惜地; 遗憾地; 可悲地
a regrettably small income 少得可怜的收入.
2 it is to be regretted that 十分遗憾; 遗憾的是
Regrettably, the experiment ended in failure. 很遗憾, 该试验最後失败了.
🗣️ 情景例句
Good-bye.
再见。
Selt-trust is the essence of heroism.
自信是英雄的本色。
In his mouth were the remains of fir trees -- the last meal that he had before he fell into the crevasse and broke his back.